Lines Matching refs:preadv
300 @unittest.skipUnless(hasattr(posix, 'preadv'), "test needs posix.preadv()")
306 self.assertEqual(posix.preadv(fd, buf, 3), 10)
311 @unittest.skipUnless(hasattr(posix, 'preadv'), "test needs posix.preadv()")
318 self.assertEqual(posix.preadv(fd, buf, 3, os.RWF_HIPRI), 10)
333 @unittest.skipUnless(hasattr(posix, 'preadv'), "test needs posix.preadv()")
340 os.preadv(fd, buf, 0)
1971 self.assertTrue(hasattr(os, "preadv"), "os.readv is not available")
1975 self.assertFalse(hasattr(os, "preadv"), "os.readv is available")